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With Spring can I make an optional path variable?

...ath variables, but you can have two controller methods which call the same service code: @RequestMapping(value = "/json/{type}", method = RequestMethod.GET) public @ResponseBody TestBean typedTestBean( HttpServletRequest req, @PathVariable String type, @RequestParam("track")...
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Xcode 5: Code signing entitlement errors

...In my case, i activated the same capabilities in Xcode that in Application services in developer.apple.com. Thats works for me share | improve this answer | follow ...
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Optimize Font Awesome for only used classes

... so and is beyond the scope of this question. Fontello is an online web service that can do all of this for you. It lets you mix and match between multiple icon font collections to create the perfect font file for your project. In addition to the customized font file, it provides multiple .css ...
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Count number of occurrences of a given substring in a string

..."It works because I checked it", you could include an example on an online service like repl.it with some sample data. – Valentin Jul 15 '17 at 15:48 1 ...
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Can a java file have more than one class?

...va //preceding package and import statements class MyClass{...} interface Service{...} ... //No public classes or interfaces ... There can be only one public class/interface in a compilation unit. The c.u. must be named exactly as this public top-level type. //Test.java //named exactly as the publ...
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What reference do I need to use Microsoft.Office.Interop.Excel in .NET?

... Those are COM services that Visual Studio can generate .NET interop assemblies for. It is not recommended that you use those; you should use the PIA assemblies released from Microsoft. They should show up in the .NET tab in the Add Referen...
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How to remove a package from Laravel using composer?

... are: Remove declaration from composer.json (in "require" section) Remove Service Provider from config/app.php (reference in "providers" array) Remove any Class Aliases from config/app.php Remove any references to the package from your code :-) Run composer update vendor/package-name. This will rem...
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How to determine the screen width in terms of dp or dip at runtime in Android?

...use this in an Activity, and getActivity() in a Fragment). Application and Service are also sub classes of Context. – François POYER Jul 7 '16 at 13:29 add a comment ...
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Daylight saving time and time zone best practices [closed]

...de, rather than globally through config file settings or defaults. Use NTP services on all servers. If using FAT32, remember that timestamps are stored in local time, not UTC. When dealing with recurring events (weekly TV show, for example), remember that the time changes with DST and will be differ...
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EOFError: end of file reached issue with Net::HTTP

... I had a similar problem with a request to a non-SSL service. This blog suggested vaguely to try URI encoding the URL that is passed to 'get': http://www.loudthinking.org/2010/02/ruby-eoferror-end-of-file-reached.html I took a shot at it, based on desperation, and in my limit...